INFORMATION FOR BODC SERIES REF. NO.    36931                  
									
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		 Sea Floor Pressure Gauge Inventory Number :   6998     
									
Start Time : 16 Dec 1981 1100 GMT                  Latitude  :  06deg 59.6min N
End Time   : 09 Mar 1982 0300 GMT                  Longitude : 051deg 33.3min W
									
Nominal Cycle Interval   : 3600.0 secs         Sensor Depth    :   3764.00m    
					Sea Floor Depth :   3764.00m    
									
Positional Uncertainty   : 0.1 to 0.5 n.miles                                  
Depth Datum              : Instantaneous                                       
									
Data Category            : Offshore sea floor pressure series                  
Instrument Type          : Tide gauge (unspecified)                            
Instrument Mounting      : Sea floor - fixed                                   
Originator Laboratory    : Proudman Oceanographic Laboratory, Bidston, UK      
Originator's Identifier  : G5DP5/SMDFH0                                        
									
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Additional information stored with the data:                                   
									
Clock lost 3 minutes 1 second over 80 days 23 hours 18  minutes  1  second; 
the original cycle interval and time values have been corrected.            
Instrument Characteristics                                                  
Station G5                                                                  
OSTG Mark IV no. 6 Sensors B+H3    (BODC Series Ref. 36931)                 
		       DQ8082  (BODC Series Ref. 36943)                 
									
Nominal sampling interval      225secs                                      
Integration period             225secs                                      
Actual sampling interval       225.005613secs                               
									
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The following additional documents apply to this series:                       
									
32414; I.O.S. Mk IV Pressure Recorder
32428; I.O.S. Data Processing of Off-Shore Pressure Recorder Data
									
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